

The browser, available for download here, is a very niche product, but we’re sure it’ll manage to build a loyal following over the next months: it uses almost the same code of the official Firefox 4.0, but it’s been entirely rebuilt to add specific improvements for OS X 10.4 as it “restores the glue necessary to get most of Firefox 4’s advanced features working on our older computers” with separate builds for G3, G4 and G5 processors. So if you want something done, you do it yourself, and we did. There’s no technical reason they can’t do everything that a MacBook can. Why shouldn’t an iBook be able to look at embarrassing pictures on Facebook, or Twitter about our lunch break? These are our computers, dang it. TenFourFox, a new project from the creators of the Classila browser for classic Mac OS, is a fork of Mozilla’s Firefox 4.0 that runs on older Macs powered by Tiger and PowerPC CPUs.īut if there’s one thing we’ve learned from our years of using Macs, it’s that they outlast anything else out there.
Download firefox for mac 10.4 for mac os x#
With the latest major update to their Windows / Mac / Linux browser, Mozilla dropped support for Mac OS X 10.4 and PowerPC architecture, and while it’s pretty obvious that, going forward, older machines and operating systems will be left behind by software vendors, it’s always nice to find alternatives and hacks that enable users who are “stuck” on these systems to enjoy the recent advancements in technology, although with some compromises.

If you’re still rocking a PowerPC Mac with a G3, G4 or G5 processor running OS X Tiger and you’re willing to try the new Firefox 4.0, you’re out of luck.
